Tsukuba Journal of Mathematics

Aims & Scope

The aim of this journal is to publish original contributions to pure and applied mathematics.

All papers are refereed.

View Aims & Scope

---

Metrics & Ranking

Impact Factor

Year	Value
2025	0.3
2024	0.30

SJR (SCImago Journal Rank)

Year	Value
2024	0.199

Quartile

Year	Value
2024	Q4

h-index

Year	Value
2024	4

Journal Rank

Year	Value
2024	21255

Journal Citation Indicator

Year	Value
2024	14

---

---

Abstracting & Indexing

Journal is indexed in leading academic databases, ensuring global visibility and accessibility of our peer-reviewed research.

• Scopus
• Google Scholar
• Web of Science

---

Subjects & Keywords

Journal’s research areas, covering key disciplines and specialized sub-topics in Mathematics, designed to support cutting-edge academic discovery.

---

Most Cited Articles

The Most Cited Articles section features the journal's most impactful research, based on citation counts. These articles have been referenced frequently by other researchers, indicating their significant contribution to their respective fields.

• On rings with finite self-injective dimension â…¡

  Citation: 64

  Authors: Yasuo

• Morita equivalence for rings withot identity

  Citation: 59

  Authors: Marki, Anh

• Reduction techniques for homological conjectures

  Citation: 55

  Authors: Dieter

• Isometric immersions of Lorentz space with parallel second fundamental forms

  Citation: 50

  Authors: Martin A.

• On the grobal existence of classical solutions of second order fully hyperbolic equations with first order dissipation in the exterior domain

  Citation: 46

  Authors: Yoshihiro

• Existence of global solutions to nonlinear massless Dirac system and wave equation with small data

  Citation: 45

  Authors: Nickolay

• An orthogonally invariant minimax estimator of the covariance matrix of a multivariate normal population

  Citation: 44

  Authors: Akimichi

• Magnetohydrodynamic approximation of the complete equations for an electromagnetic fluid

  Citation: 39

  Authors: Shuichi, Yasushi

• On the representaion type of locally bounded categories

  Citation: 36

  Authors: Piotr, Andrzej

• Domestic trivial extensions of simply connected algebras

  Citation: 34

  Authors: Ibrahim, Jerzy, Andrzej

---